Question

Please need help on this one

Answer 1

Answer:

A.)

Step-by-step explanation:

The proportion for the first circle is $\frac{2\pi }{1}$

while the proportion for the second circle is $\frac{x}{6}$

the denominator must relate to the numerator, and in this context, it is $\frac{circumference}{radius}$

Answer 2

A is the correct answer